My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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Configuration.h 9.4KB

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  1. #ifndef __CONFIGURATION_H
  2. #define __CONFIGURATION_H
  3. //#define DEBUG_STEPS
  4. #define MM_PER_ARC_SEGMENT 1
  5. #define N_ARC_CORRECTION 25
  6. // BASIC SETTINGS: select your board type, thermistor type, axis scaling, and endstop configuration
  7. //// The following define selects which electronics board you have. Please choose the one that matches your setup
  8. // MEGA/RAMPS up to 1.2 = 3,
  9. // RAMPS 1.3 = 33
  10. // Gen6 = 5,
  11. // Sanguinololu 1.2 and above = 62
  12. // Ultimaker = 7,
  13. // Teensylu = 8
  14. #define MOTHERBOARD 7
  15. //// Thermistor settings:
  16. // 1 is 100k thermistor
  17. // 2 is 200k thermistor
  18. // 3 is mendel-parts thermistor
  19. // 4 is 10k thermistor
  20. // 5 is ParCan supplied 104GT-2 100K
  21. // 6 is EPCOS 100k
  22. // 7 is 100k Honeywell thermistor 135-104LAG-J01
  23. #define THERMISTORHEATER_1 3
  24. #define THERMISTORHEATER_2 3
  25. #define THERMISTORBED 3
  26. //#define HEATER_0_USES_THERMISTOR
  27. //#define HEATER_1_USES_THERMISTOR
  28. #define HEATER_0_USES_AD595
  29. //#define HEATER_1_USES_AD595
  30. // Select one of these only to define how the bed temp is read.
  31. //#define BED_USES_THERMISTOR
  32. //#define BED_USES_AD595
  33. #define HEATER_CHECK_INTERVAL 50
  34. #define BED_CHECK_INTERVAL 5000
  35. //// Endstop Settings
  36. #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
  37. // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
  38. const bool ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
  39. // For optos H21LOB set to true, for Mendel-Parts newer optos TCST2103 set to false
  40. // This determines the communication speed of the printer
  41. #define BAUDRATE 250000
  42. //#define BAUDRATE 115200
  43. //#define BAUDRATE 230400
  44. // Comment out (using // at the start of the line) to disable SD support:
  45. // #define ULTRA_LCD //any lcd
  46. #define ULTIPANEL
  47. #ifdef ULTIPANEL
  48. //#define NEWPANEL //enable this if you have a click-encoder panel
  49. #define SDSUPPORT
  50. #define ULTRA_LCD
  51. #define LCD_WIDTH 20
  52. #define LCD_HEIGHT 4
  53. #else //no panel but just lcd
  54. #ifdef ULTRA_LCD
  55. #define LCD_WIDTH 16
  56. #define LCD_HEIGHT 2
  57. #endif
  58. #endif
  59. //#define SDSUPPORT // Enable SD Card Support in Hardware Console
  60. const int dropsegments=5; //everything with this number of steps will be ignored as move
  61. //// ADVANCED SETTINGS - to tweak parameters
  62. #include "thermistortables.h"
  63. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
  64. #define X_ENABLE_ON 0
  65. #define Y_ENABLE_ON 0
  66. #define Z_ENABLE_ON 0
  67. #define E_ENABLE_ON 0
  68. // Disables axis when it's not being used.
  69. #define DISABLE_X false
  70. #define DISABLE_Y false
  71. #define DISABLE_Z false
  72. #define DISABLE_E false
  73. // Inverting axis direction
  74. #define INVERT_X_DIR true // for Mendel set to false, for Orca set to true
  75. #define INVERT_Y_DIR false // for Mendel set to true, for Orca set to false
  76. #define INVERT_Z_DIR true // for Mendel set to false, for Orca set to true
  77. #define INVERT_E_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
  78. //// ENDSTOP SETTINGS:
  79. // Sets direction of endstops when homing; 1=MAX, -1=MIN
  80. #define X_HOME_DIR -1
  81. #define Y_HOME_DIR -1
  82. #define Z_HOME_DIR -1
  83. #define min_software_endstops false //If true, axis won't move to coordinates less than zero.
  84. #define max_software_endstops false //If true, axis won't move to coordinates greater than the defined lengths below.
  85. #define X_MAX_LENGTH 210
  86. #define Y_MAX_LENGTH 210
  87. #define Z_MAX_LENGTH 210
  88. //// MOVEMENT SETTINGS
  89. #define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E
  90. //note: on bernhards ultimaker 200 200 12 are working well.
  91. #define HOMING_FEEDRATE {50*60, 50*60, 12*60, 0} // set the homing speeds
  92. #define AXIS_RELATIVE_MODES {false, false, false, false}
  93. #define MAX_STEP_FREQUENCY 40000 // Max step frequency for Ultimaker (5000 pps / half step)
  94. // default settings
  95. #define DEFAULT_AXIS_STEPS_PER_UNIT {79.87220447,79.87220447,200*8/3,14} // default steps per unit for ultimaker
  96. #define DEFAULT_MAX_FEEDRATE {160*60, 160*60, 10*60, 500000}
  97. #define DEFAULT_MAX_ACCELERATION {9000,9000,150,10000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for skeinforge 40+, for older versions raise them a lot.
  98. #define DEFAULT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for printing moves
  99. #define DEFAULT_RETRACT_ACCELERATION 7000 // X, Y, Z and E max acceleration in mm/s^2 for r retracts
  100. #define DEFAULT_MINIMUMFEEDRATE 10 // minimum feedrate
  101. #define DEFAULT_MINTRAVELFEEDRATE 10
  102. // minimum time in microseconds that a movement needs to take if the buffer is emptied. Increase this number if you see blobs while printing high speed & high detail. It will slowdown on the detailed stuff.
  103. #define DEFAULT_MINSEGMENTTIME 20000
  104. #define DEFAULT_XYJERK 30.0*60
  105. #define DEFAULT_ZJERK 10.0*60
  106. // The watchdog waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature
  107. //this enables the watchdog interrupt.
  108. #define USE_WATCHDOG
  109. //you cannot reboot on a mega2560 due to a bug in he bootloader. Hence, you have to reset manually, and this is done hereby:
  110. #define RESET_MANUAL
  111. #define WATCHDOG_TIMEOUT 4
  112. //// Experimental watchdog and minimal temp
  113. // The watchdog waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature
  114. // If the temperature has not increased at the end of that period, the target temperature is set to zero. It can be reset with another M104/M109
  115. /// CURRENTLY NOT IMPLEMENTED AND UNUSEABLE
  116. //#define WATCHPERIOD 5000 //5 seconds
  117. // Actual temperature must be close to target for this long before M109 returns success
  118. //#define TEMP_RESIDENCY_TIME 20 // (seconds)
  119. //#define TEMP_HYSTERESIS 5 // (C°) range of +/- temperatures considered "close" to the target one
  120. //// The minimal temperature defines the temperature below which the heater will not be enabled
  121. #define HEATER_0_MINTEMP 5
  122. //#define HEATER_1_MINTEMP 5
  123. //#define BED_MINTEMP 5
  124. // When temperature exceeds max temp, your heater will be switched off.
  125. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
  126. // You should use MINTEMP for thermistor short/failure protection.
  127. #define HEATER_0_MAXTEMP 275
  128. //#define_HEATER_1_MAXTEMP 275
  129. //#define BED_MAXTEMP 150
  130. /// PID settings:
  131. // Uncomment the following line to enable PID support.
  132. #define PIDTEMP
  133. #ifdef PIDTEMP
  134. //#define PID_DEBUG // Sends debug data to the serial port.
  135. //#define PID_OPENLOOP 1 // Puts PID in open loop. M104 sets the output power in %
  136. #define PID_MAX 255 // limits current to nozzle; 255=full current
  137. #define PID_INTEGRAL_DRIVE_MAX 255 //limit for the integral term
  138. #define K1 0.95 //smoothing factor withing the PID
  139. #define PID_dT 0.1 //sampling period of the PID
  140. //To develop some PID settings for your machine, you can initiall follow
  141. // the Ziegler-Nichols method.
  142. // set Ki and Kd to zero.
  143. // heat with a defined Kp and see if the temperature stabilizes
  144. // ideally you do this graphically with repg.
  145. // the PID_CRITIAL_GAIN should be the Kp at which temperature oscillatins are not dampned out/decreas in amplitutde
  146. // PID_SWING_AT_CRITIAL is the time for a full period of the oscillations at the critical Gain
  147. // usually further manual tunine is necessary.
  148. #define PID_CRITIAL_GAIN 3000
  149. #define PID_SWING_AT_CRITIAL 45 //seconds
  150. #define PID_PI //no differentail term
  151. //#define PID_PID //normal PID
  152. #ifdef PID_PID
  153. //PID according to Ziegler-Nichols method
  154. #define DEFAULT_Kp (0.6*PID_CRITIAL_GAIN)
  155. #define DEFAULT_Ki (2*Kp/PID_SWING_AT_CRITIAL*PID_dT)
  156. #define DEFAULT_Kd (PID_SWING_AT_CRITIAL/8./PID_dT)
  157. #endif
  158. #ifdef PID_PI
  159. //PI according to Ziegler-Nichols method
  160. #define DEFAULT_Kp (PID_CRITIAL_GAIN/2.2)
  161. #define DEFAULT_Ki (1.2*Kp/PID_SWING_AT_CRITIAL*PID_dT)
  162. #define DEFAULT_Kd (0)
  163. #endif
  164. // this adds an experimental additional term to the heatingpower, proportional to the extrusion speed.
  165. // if Kc is choosen well, the additional required power due to increased melting should be compensated.
  166. #define PID_ADD_EXTRUSION_RATE
  167. #ifdef PID_ADD_EXTRUSION_RATE
  168. #define DEFAULT_Kc (5) //heatingpower=Kc*(e_speed)
  169. #endif
  170. #endif // PIDTEMP
  171. // extruder advance constant (s2/mm3)
  172. //
  173. // advance (steps) = STEPS_PER_CUBIC_MM_E * EXTUDER_ADVANCE_K * cubic mm per second ^ 2
  174. //
  175. // hooke's law says: force = k * distance
  176. // bernoulli's priniciple says: v ^ 2 / 2 + g . h + pressure / density = constant
  177. // so: v ^ 2 is proportional to number of steps we advance the extruder
  178. //#define ADVANCE
  179. #ifdef ADVANCE
  180. #define EXTRUDER_ADVANCE_K .3
  181. #define D_FILAMENT 1.7
  182. #define STEPS_MM_E 65
  183. #define EXTRUTION_AREA (0.25 * D_FILAMENT * D_FILAMENT * 3.14159)
  184. #define STEPS_PER_CUBIC_MM_E (axis_steps_per_unit[E_AXIS]/ EXTRUTION_AREA)
  185. #endif // ADVANCE
  186. // The number of linear motions that can be in the plan at any give time.
  187. // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ringbuffering.
  188. #if defined SDSUPPORT
  189. #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
  190. #else
  191. #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
  192. #endif
  193. //The ASCII buffer for recieving from the serial:
  194. #define MAX_CMD_SIZE 96
  195. #define BUFSIZE 4
  196. #endif //__CONFIGURATION_H